Python type Demo

Theory is not speaking, I feel only to personally knock code, to feel the magic of the code.

Code:

#!/usr/pin/env python

def displaynumtype (num):

Print num, ' is ',

If Isinstance (num, (Int,long,float,complex)):

print ' A number of type: ', type (num). __name__

Else

print ' Not a number at all! '

Displaynumtype (68)

Displaynumtype (23.1)

Displaynumtype (' xxx ')

Displaynumtype (99999999999999L)

Displaynumtype ( -1.2+1.4J)

Output Result:

is a number of type:int

23.1 is a number of type:float

XXX isn't a number at all!

99999999999999 is a number of Type:long

( -1.2+1.4j) is a number of Type:complex

Python type Demo